The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2009
Filed:
Jun. 16, 2006
Applicants:
Troy Taylor, Poway, CA (US);
Steve Wetzel, Poway, CA (US);
Inventors:
Troy Taylor, Poway, CA (US);
Steve Wetzel, Poway, CA (US);
Assignee:
Delta Design, Inc., Poway, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/46 (2006.01); H01L 23/467 (2006.01); H01L 23/473 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device test assembly includes a heat sink having a surface configured to support a device under test, an inner bellow, an outer bellow at least partially surrounding the inner bellow, and a fluid channel within the inner bellow for providing a fluid to the heat sink. The semiconductor device test assembly can further include an air adjustment unit for adjusting an air pressure in the outer bellow, so as to adjust a contact force between the heat sink and the device under test.